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aarik Inglês 4 flashcards

Flashcards do conjunto (4)

1input devicesInput devices allow us to enter raw data into a computer. The computer processes the data and then produces outputs that we can understand using an output device. Input devices can be manual or automatic.
2output devicesCommon output formats are printed paper, sound, video and on-screen documents. They let the computer communicate with the user. Examples of devices that take advantages of
The most common output device is the monitor or VDU.
3removable storageRemovable storage devices provide an easy way to back up information or move information between computers. In everyday computing, removable devices provide fast data backup and recovery comparable to storage area networks.
4cloud storageCloud storage is a model of data storage where the digital data is stored in logical pools, the physical storage spans multiple servers (and often locations), and the physical environment is typically owned and managed by a hosting company. These cloud storage providers are responsible for keeping the data available and accessible, and the physical environment protected and running. People and organizations buy or lease storage capacity from the providers to store end user, organization, or application data.